Characteristics of Graphs
Piecewise Functions
Solve by Graphing
Various
Systems of Equations
100
What is the domain of the following?
[-3, \infty)
100
What is the y value for the following piecewise function if x = 3
2x-1,x<4
-2x+1,4<=x
y=5
100
What is the solution to the following:
x^2-5=2x+1
x=3
100
Simplifying the following for y (so y is by itself one side of the equation)
6x-3y>=12
y<=2x-4
100
Find the value of x for the system of equations.
2x+y=5
-4x+3y=-5
x=2
300
What is the range of the following graph?
(-1, \infty)
300
Write a piecewise function for the following graph:
-\frac{1}{3}x+2,-3<=x<2
3x-1,2<=x
300
What is the solution to the system of equations? You must show your graph for credit.
9x-37=3x+5
x=2
300
Describe the transformations that occurred to change the following function from its parent function of y=x2:
y=(-x-4)^2+3
Reflection over y-axis, shift left 4 units, and shift up 3 units
300
Solve the system of equations.
2x+y+z=1
x+2y+2z=-6
-4x-2y-2z=12
No Solution
500
Over what interval(s) is the following graph positive?
[-3, \frac{2}{3})
and
[1, \infty)
500
Graph the following piecewise function:
-2x+1, -5<x<-3
x+5, -3<=x<=2
-\frac{1}{3}x+5, 2<x
500
Provide 2 solutions to the system of linear inequalities below:
f(x)>=2x-1
f(x)<4
f(x)>=-x+3
500
What is the average rate of change between the points: (-3, 2) and (5, -2)
Average Rate of Change =
-\frac{1}{2}
500
Solve the system of equations.
2x+y+z=1
-2x+2y+z=-6
-4x-y+z=1
x=1
y=-3
z=2